| NaKim vs Reina | 25–28 | 47.17% |
| NaKim vs King | 24–23 | 51.06% |
| NaKim vs Steve | 17–25 | 40.48% |
| NaKim vs Lili | 24–18 | 57.14% |
| NaKim vs Hwoarang | 23–12 | 65.71% |
| NaKim vs Kazuya | 16–19 | 45.71% |
| NaKim vs Dragunov | 21–14 | 60.00% |
| NaKim vs Bryan | 13–15–1 | 46.43% |
| NaKim vs Paul | 17–11 | 60.71% |
| NaKim vs Alisa | 12–14 | 46.15% |
| NaKim vs Victor | 12–14 | 46.15% |
| NaKim vs Leroy | 12–13 | 48.00% |
| NaKim vs Asuka | 10–12 | 45.45% |
| NaKim vs Law | 10–11 | 47.62% |
| NaKim vs Azucena | 10–11 | 47.62% |
| NaKim vs Jin | 10–10 | 50.00% |
| NaKim vs Yoshimitsu | 12–7 | 63.16% |
| NaKim vs Feng | 13–5 | 72.22% |
| NaKim vs Lars | 13–5 | 72.22% |
| NaKim vs Leo | 8–9 | 47.06% |
| NaKim vs Raven | 6–11 | 35.29% |
| NaKim vs Eddy | 6–10 | 37.50% |
| NaKim vs Nina | 6–9 | 40.00% |
| NaKim vs Jun | 6–8 | 42.86% |
| NaKim vs Xiaoyu | 5–7 | 41.67% |
| NaKim vs Lee | 9–3 | 75.00% |
| NaKim vs Claudio | 6–4 | 60.00% |
| NaKim vs Shaheen | 2–6 | 25.00% |
| NaKim vs Zafina | 2–5 | 28.57% |
| NaKim vs Jack-8 | 5–1 | 83.33% |
| NaKim vs Kuma | 3–3 | 50.00% |
| NaKim vs Lidia | 1–5 | 16.67% |
| NaKim vs Devil Jin | 3–2 | 60.00% |
| NaKim vs Clive | 0–2 | 0.00% |
| NaKim vs Panda | 1–0 | 100.00% |
| NaKim vs Heihachi | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.